/// <summary>
/// Limit mouse over behavior for document objects to just show tooltips.
/// </summary>
/// <param name="evt"></param>
/// <returns></returns>
/// <remarks>
/// This is basically to support tooltips, which are more valuable when
/// the objects are so small. Other mouse-over behavior, including
/// hover and changing the cursor, is explicitly avoided, except over
/// the <see cref="P:Northwoods.Go.GoOverview.OverviewRect" /> and other view objects.
/// </remarks>
public override bool DoMouseOver(GoInputEventArgs evt)
{
GoObject goObject = base.PickObject(doc: false, view: true, evt.DocPoint, selectableOnly: false);
bool flag = false;
while (goObject != null)
{
if (goObject.OnMouseOver(evt, this))
{
flag = true;
break;
}
goObject = goObject.Parent;
}
if (!flag)
{
DoBackgroundMouseOver(evt);
}
goObject = base.PickObject(doc: true, view: false, evt.DocPoint, selectableOnly: false);
DoToolTipObject(goObject);
return(true);
}
